Lines Matching full:red_1
2413 png_uint_16 red_1 = png_ptr->gamma_16_to_1[(red&0xff) >>
2420 png_uint_16 gray16 = (png_uint_16)((rc*red_1 + gc*green_1
2511 png_uint_16 red_1 = png_ptr->gamma_16_to_1[(red&0xff) >>
2518 png_uint_16 gray16 = (png_uint_16)((rc * red_1
